https://www.opera-online.com/en/items Elektra - Salzburg Festival (2020) Felsenreitschule, 2020Elektra - Salzburger Festsp...
https://www.opera-online.com/en/items Eugen Onegin - Opéra de Rouen No... Opéra de Rouen Normandie.Eugène Onéguine - Opéra de ...
https://www.opera-online.com/en/items Eugene Onegin - Aix-en-Provence ... Grand Théâtre de ProvenceEugène Onéguine - Festival ...